EP1511183A4 - Portable wireless terminal - Google Patents

Portable wireless terminal

Info

Publication number
EP1511183A4
EP1511183A4 EP03730801A EP03730801A EP1511183A4 EP 1511183 A4 EP1511183 A4 EP 1511183A4 EP 03730801 A EP03730801 A EP 03730801A EP 03730801 A EP03730801 A EP 03730801A EP 1511183 A4 EP1511183 A4 EP 1511183A4
Authority
EP
European Patent Office
Prior art keywords
wireless terminal
portable wireless
portable
terminal
wireless
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03730801A
Other languages
German (de)
French (fr)
Other versions
EP1511183B1 (en
EP1511183A1 (en
Inventor
Masatoshi Sawamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Ericsson Mobile Communications Japan Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2002161078A external-priority patent/JP4266100B2/en
Priority claimed from JP2002237969A external-priority patent/JP4136533B2/en
Application filed by Sony Ericsson Mobile Communications Japan Inc filed Critical Sony Ericsson Mobile Communications Japan Inc
Publication of EP1511183A1 publication Critical patent/EP1511183A1/en
Publication of EP1511183A4 publication Critical patent/EP1511183A4/en
Application granted granted Critical
Publication of EP1511183B1 publication Critical patent/EP1511183B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/084—Pivotable antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
EP03730801A 2002-06-03 2003-06-03 Portable wireless terminal Expired - Lifetime EP1511183B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002161078 2002-06-03
JP2002161078A JP4266100B2 (en) 2002-06-03 2002-06-03 Portable wireless terminal
JP2002237969 2002-08-19
JP2002237969A JP4136533B2 (en) 2002-08-19 2002-08-19 Mobile communication terminal device
PCT/JP2003/007022 WO2003103173A1 (en) 2002-06-03 2003-06-03 Portable wireless terminal

Publications (3)

Publication Number Publication Date
EP1511183A1 EP1511183A1 (en) 2005-03-02
EP1511183A4 true EP1511183A4 (en) 2005-08-31
EP1511183B1 EP1511183B1 (en) 2008-10-01

Family

ID=29714322

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03730801A Expired - Lifetime EP1511183B1 (en) 2002-06-03 2003-06-03 Portable wireless terminal

Country Status (6)

Country Link
US (2) US7082324B2 (en)
EP (1) EP1511183B1 (en)
KR (1) KR100973624B1 (en)
CN (1) CN1543713B (en)
DE (1) DE60323833D1 (en)
WO (1) WO2003103173A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031762B2 (en) * 2000-12-28 2006-04-18 Mitsubishi Denki Kabushiki Kaisha Mobile terminal including first and second housings and an antenna
US7082324B2 (en) * 2002-06-03 2006-07-25 Sony Ericsson Mobile Communications Japan, Inc. Built-in antenna of a portable wireless terminal for communication between mobile units
EP1445821A1 (en) * 2003-02-06 2004-08-11 Matsushita Electric Industrial Co., Ltd. Portable radio communication apparatus provided with a boom portion
FI115573B (en) * 2003-06-11 2005-05-31 Filtronic Lk Oy Foldable radio antenna
JP2005303542A (en) * 2004-04-08 2005-10-27 Fujitsu Ltd Radio communication apparatus
TWI239751B (en) * 2004-05-28 2005-09-11 Benq Corp Foldable electronic device
US8633864B2 (en) 2004-06-21 2014-01-21 Motorola Mobility Llc Antenna having an antenna to radome relation which minimizes user loading effect
JP4159533B2 (en) * 2004-10-28 2008-10-01 埼玉日本電気株式会社 Mobile phone and method for manufacturing mobile phone
KR100671302B1 (en) * 2005-03-08 2007-01-19 삼성전자주식회사 Mobile display device
US20060276135A1 (en) * 2005-06-03 2006-12-07 Accton Technology Corporation Antenna control method and system
US8363012B2 (en) 2007-07-31 2013-01-29 Microsoft Corporation Pointing device for interface with a graphical display
US20100053084A1 (en) * 2008-08-27 2010-03-04 Microsoft Corporation Collapsible mouse with pinch-risk solution
TWI390942B (en) * 2009-05-26 2013-03-21 Htc Corp Mobile communication device
CN101909093B (en) * 2009-06-04 2013-09-25 宏达国际电子股份有限公司 Mobile communication device
US20120321117A1 (en) * 2010-10-21 2012-12-20 Hon Hai Precision Industry Co., Ltd. Portable electronic device having sound emission holes aligned with speaker at recess of rear cover
CN102457787B (en) * 2010-10-21 2016-05-04 鸿富锦精密工业（深圳）有限公司 Portable electron device
US9407984B2 (en) * 2011-02-24 2016-08-02 Htc Corporation Method and apparatus for adjusting sound quality
KR101731375B1 (en) * 2015-11-20 2017-04-28 엘지전자 주식회사 Mobile terminal
CN106067593B (en) * 2016-08-19 2020-07-24 联想(北京)有限公司 Electronic equipment and antenna control method
CN110537153A (en) 2017-04-20 2019-12-03 惠普发展公司，有限责任合伙企业 Device antenna
US20230247349A1 (en) * 2022-01-28 2023-08-03 Apple Inc. Electronic device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999043041A1 (en) * 1998-02-20 1999-08-26 Qualcomm Incorporated Substrate antenna incorporating an element preventing the coupling of energy between antenna and conductors
WO2002003665A1 (en) * 2000-06-30 2002-01-10 Matsushita Electric Industrial Co., Ltd. Cell phone
JP2002141987A (en) * 2000-10-31 2002-05-17 Kyocera Corp Foldable portable radio communication apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0697713A (en) * 1992-07-28 1994-04-08 Mitsubishi Electric Corp Antenna
US6285327B1 (en) * 1998-04-21 2001-09-04 Qualcomm Incorporated Parasitic element for a substrate antenna
GB2344969B (en) * 1998-12-19 2003-02-26 Nec Technologies Mobile phone with incorporated antenna
JP2001274717A (en) * 2000-03-24 2001-10-05 Mitsubishi Electric Corp Portable wireless device
JP2001284934A (en) * 2000-03-28 2001-10-12 Kyocera Corp Portable radio equipment
JP3642261B2 (en) * 2000-05-16 2005-04-27 日本電気株式会社 Wireless terminal
US20020006809A1 (en) * 2000-07-14 2002-01-17 Tetsuya Kubo Portable radio terminal device
JP2002125021A (en) * 2000-10-13 2002-04-26 Nec Saitama Ltd Portable radio terminal
US7082324B2 (en) * 2002-06-03 2006-07-25 Sony Ericsson Mobile Communications Japan, Inc. Built-in antenna of a portable wireless terminal for communication between mobile units

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999043041A1 (en) * 1998-02-20 1999-08-26 Qualcomm Incorporated Substrate antenna incorporating an element preventing the coupling of energy between antenna and conductors
WO2002003665A1 (en) * 2000-06-30 2002-01-10 Matsushita Electric Industrial Co., Ltd. Cell phone
EP1309156A1 (en) * 2000-06-30 2003-05-07 Matsushita Electric Industrial Co., Ltd. Cell phone
JP2002141987A (en) * 2000-10-31 2002-05-17 Kyocera Corp Foldable portable radio communication apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 09 4 September 2002 (2002-09-04) *
See also references of WO03103173A1 *

Also Published As

Publication number Publication date
CN1543713B (en) 2010-05-12
US20060217164A1 (en) 2006-09-28
US20050176475A1 (en) 2005-08-11
EP1511183B1 (en) 2008-10-01
KR100973624B1 (en) 2010-08-02
CN1543713A (en) 2004-11-03
DE60323833D1 (en) 2008-11-13
WO2003103173A1 (en) 2003-12-11
US7266399B2 (en) 2007-09-04
EP1511183A1 (en) 2005-03-02
KR20050002795A (en) 2005-01-10
US7082324B2 (en) 2006-07-25

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